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44 Cards in this Set
- Front
- Back
Type of trial that looks @ best way to detect certain diseases/conditions
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Screening trial
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Trial that asks if it's better than current available tx, Compares safeyly & effectiveness
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Phase II
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Asks if tx is safe and looks at highest safest possible dose
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Phase I
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Clinical trial where neither participants or researchers know who are recieving drug
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double blinde
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eliminates stacking the deck
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randomized studies
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reviews patients treated in past
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retrospective study
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study that is planned prior to anyone being treated
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prospective study
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In survival reporting which is defined as normal mortality rate of a similar group based on gender, age and race
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relative survival
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keloids must be treated with RT within how many hours of surgery
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24-72
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herterotopic ossificiations - RT how many hours after surgery
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0-96 hrs post op
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RT used for gynecomastia
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electrons
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HAART
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highly active anti retroviral therapy
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sites for systemic NHL
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gi tract and cns
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presents w/ headache, lethargy, confusion, memory loss & seizures
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primary CNS lymphoma
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what diagnoses cervical ca
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pap smears
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% of HIV patients w/ stage III or IV
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50%, 19% for normal patients
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sites for bone mets
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spine and pelvis
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primary bone ca that arises in metaphysis of long bones
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osteosarcoma
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primary bone assoc with bone infarctions and previous RT
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malignant fibrous histicytoma MFH
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most common osseous primary bone tumor
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osteosarcoma
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2 primary bone ca that are chemosensitive
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osteosarcoma, ewing's sarcoma
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primary bone ca- rare, makes up less that 6%
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fibrosarcoma
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primary bone on distal femur & proximal tibia
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ewing's sarcoma
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primary bone that arises from histiocytes
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MFH
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most common non osseous bone tumor
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chondrosarcoma - primary
mets |
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primary bone that uses bone marrow trans
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ewing's sarcoma
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primary bone made of stroma ovoid cells and multinucleated giant cells
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giant cell tumors
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most common site for neuroblastoma
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adrenal gland
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% of wilm's that are bilateral
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5%
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genetic disorder assoc w/ optic glioma in peds
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neurofibromatosis
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retinoblastoma % of bilateral
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35%
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soft tissue sarcoma from smooth muscle
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leiomyosarcoma
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10% of all soft tissue sarcomas
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synovial sarcoma
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most important prognosis soft tissue sarcoma
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GRADE
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td 5/5 for brain
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4500cGY
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td 5/5 for heart
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4000cGY
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td 5/5 for optic chiasm
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5000cGY
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section of colon drains to ileocolic nodes
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right colon
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innermost layer of colon
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mucosa
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most common clinical presentations for anal ca
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change in bowel habits
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esophagus portion in t7-t10
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lower thoracic esophagus
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characteristics of benign tumor
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well diff
slow growing encapsulated dont met/invade |
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most common histology for systemic NHL
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bcell
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risk factor for pterygeria
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fair skin
uv exposure 20-50 yrs old |